The package is sealed, on one side there is a ziplock for storage after unpacking Hello everyone! Many people already have 3D printers here, and it’s hard to surprise with an abundance of materials for printing, but there are exotic types of rod, one of which I will test today. Stand diameter: 1.75mm More details under the cut. The temperature https://tonaton.com/s_165-epoxy-flooring of the table is 40°C, the color stopped changing after 5 minutes, but I waited 10 minutes just in case

Material: PLA
This solution was conceived more as a decorative one, but it can also be used for visual control of the temperature of objects. Length: 343m

PLA from https://jiji.co.ke/272-solar-street-lights/detector TOPZEAL that changes color when heated (3D printing)

This filament in terms of its mechanical characteristics is no different from the classic PLA, but it can change its color when heated above 33°C, so that the color of the model will change even from the heat of the hands. I will use the cube again as a test subject. Filament weight: 1kg The coils are supplied https://tonaton.co.ke/s_62-childrens-drawer in yellow bags In the photo, however, the border looks more blurred, it seems clearer with the eyes
As I wrote under the heading, this type of plastic was conceived as decorative, but it seems to me that it can also be used as a temperature indicator . Table temperature: no heating required, but can be heated up to 50°C for better adhesion 60°C, the cube is almost fully warmed up
Inside there is a cardboard box without identification marks Color change temperature: from 33°C Print temperature: 190-230° C 50°C, the color "creeped" higher again
The characteristics are indicated on the coil itself